SU1504741A1 - Method of producing electric machine stator - Google Patents

Method of producing electric machine stator Download PDF

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Publication number
SU1504741A1
SU1504741A1 SU864164475A SU4164475A SU1504741A1 SU 1504741 A1 SU1504741 A1 SU 1504741A1 SU 864164475 A SU864164475 A SU 864164475A SU 4164475 A SU4164475 A SU 4164475A SU 1504741 A1 SU1504741 A1 SU 1504741A1
Authority
SU
USSR - Soviet Union
Prior art keywords
combs
electric machine
tape
teeth
stator
Prior art date
Application number
SU864164475A
Other languages
Russian (ru)
Inventor
Александр Иванович Яковлев
Original Assignee
Харьковский авиационный институт им.Н.Е.Жуковского
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Харьковский авиационный институт им.Н.Е.Жуковского filed Critical Харьковский авиационный институт им.Н.Е.Жуковского
Priority to SU864164475A priority Critical patent/SU1504741A1/en
Application granted granted Critical
Publication of SU1504741A1 publication Critical patent/SU1504741A1/en

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Abstract

Изобретение может быть использовано в электротехнической промышленности и относитс  к технологии изготовлени  электрических машин. Цель изобретени  - снижение трудоемкости изготовлени . Вырубку плоских гребенок-заготовок статорных пластин выполн ют из стальной ленты 1 в поперечном направлении ее, причем вначале вырубают по кра м ленты фиксирующие отверсти  2 дл  т нущего механизма, затем выштамповывают узкие полоски 3 с двух сторон от зубцов и фигурные @ -образные элементы 5 в спинке, после чего вырубают гребенки по их наружному контуру, обеспечива  выполнение стыковых торцов с конечными размерами спинки, ориентируют верхние и нижние гребенки попарно зубцами наверх, стапелируют и собирают в плоские пакеты, которые затем сворачивают в цилиндр, окончательно скрепл ют и устанавливают в пазы обмотку. 3 ил.The invention can be used in the electrical industry and relates to the technology of manufacturing electrical machines. The purpose of the invention is to reduce the labor intensity of manufacture. The cutting of flat combs of stator plates is made of steel tape 1 in the transverse direction of it, with fixing holes 2 for the pull mechanism being cut down along the edges of the tape, then narrow strips 3 are stamped on both sides of the teeth and shaped @ -shaped elements in the back, after which the combs are cut down along their outer contour, ensuring the implementation of the butt ends with the final dimensions of the back, orient the upper and lower combs in pairs with the teeth upwards, stack them up and assemble into flat bags, which are then rotates the in-cylinder and completely dissolved fastener mounted in grooves winding. 3 il.

Description

f. /f. /

СПSP

оabout

4 four

4four

Фиг.FIG.

Редактор А.РевинEditor A.Revin

Фт.ЗFt

Составитель А.Левин Техред А.КравчукCompiled by A.Levin Tehred A.Kravchuk

Корректор С.ЧерниCorrector S.Cherni

Заказ 5262/53Order 5262/53

Тираж 647Circulation 647

ВНИИПИ Государственного комитета по изобретени м и открыти м при ГКНТ СССР 113035, Москва, Ж-35, Раушска  наб., д. 4/5VNIIPI State Committee for Inventions and Discoveries at the State Committee on Science and Technology of the USSR 113035, Moscow, Zh-35, Raushsk nab. 4/5

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Claims (1)

Формула изобретенияClaim Способ изготовления статора 'электрической машиньцпо которому производят последовательный раскрой ленты электрической стали в поперечном направлении с образованием одновременно двух одинаковых заготовок статорных пластин, сборку пластин в плоский пакет, сворачивание пакета в цилиндр, его скрепление, установку обмотки в магнитопровод, отличающийся тем, что, с целью снижения трудоемкости, перед раскроем по краям ленты выполняют фиксирующие отверстия для соединения ее с механизмом подачи, а раскрой производят выполнением щелевых отверстий с обеих сторон от зубцов и пазов образной формы на спинке в зоне расположения пазов статора электри ческой машины.A method of manufacturing a stator 'electric machine for which a sequential cutting of electric steel tape is carried out in the transverse direction with the formation of two identical blanks of stator plates simultaneously, assembling the plates in a flat package, folding the package into a cylinder, fastening it, installing a winding in a magnetic circuit, characterized in that, In order to reduce the complexity, before cutting along the edges of the tape, fixing holes are made to connect it to the feed mechanism, and cutting is performed by making slotted holes on both sides of the teeth and grooves of a shaped form on the back in the area of the stator grooves of the electric machine.
SU864164475A 1986-12-16 1986-12-16 Method of producing electric machine stator SU1504741A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU864164475A SU1504741A1 (en) 1986-12-16 1986-12-16 Method of producing electric machine stator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU864164475A SU1504741A1 (en) 1986-12-16 1986-12-16 Method of producing electric machine stator

Publications (1)

Publication Number Publication Date
SU1504741A1 true SU1504741A1 (en) 1989-08-30

Family

ID=21274068

Family Applications (1)

Application Number Title Priority Date Filing Date
SU864164475A SU1504741A1 (en) 1986-12-16 1986-12-16 Method of producing electric machine stator

Country Status (1)

Country Link
SU (1) SU1504741A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 1453532, кл. Н 02 К 15/02,16.06.86 *

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